2 * Copyright 2012 ST-Ericsson AB
4 * The code contained herein is licensed under the GNU General Public
5 * License. You may obtain a copy of the GNU General Public License
6 * Version 2 or later at the following locations:
8 * http://www.opensource.org/licenses/gpl-license.html
9 * http://www.gnu.org/copyleft/gpl.html
11 * Device Tree for the TVK1281618 UIB
14 #include <dt-bindings/interrupt-controller/irq.h>
18 compatible = "gpio-keys";
21 vdd-supply = <&ab8500_ldo_aux1_reg>;
22 pinctrl-names = "default";
23 pinctrl-0 = <&prox_tvk_mode>, <&hall_tvk_mode>;
26 /* Proximity sensor */
27 gpios = <&gpio6 25 0x4>;
28 linux,code = <11>; /* SW_FRONT_PROXIMITY */
29 label = "SFH7741 Proximity Sensor";
33 gpios = <&gpio4 17 0x4>;
34 linux,code = <0>; /* SW_LID */
35 label = "HED54XXU11 Hall Effect Sensor";
40 /* Add Synaptics touch screen, TC35893 keypad etc here */
43 compatible = "toshiba,tc35893";
45 interrupt-parent = <&gpio6>;
46 interrupts = <26 IRQ_TYPE_EDGE_RISING>;
47 pinctrl-names = "default";
48 pinctrl-0 = <&tc35893_tvk_mode>;
51 #interrupt-cells = <1>;
54 compatible = "toshiba,tc3589x-gpio";
58 #interrupt-cells = <2>;
63 compatible = "toshiba,tc3589x-keypad";
65 debounce-delay-ms = <4>;
66 keypad,num-columns = <8>;
67 keypad,num-rows = <8>;
70 linux,keymap = <0x0301006b
92 /* Pull up this GPIO pin */
94 tc35893_tvk_mode: tc35893_tvk {
96 ste,pins = "GPIO218_AH11";
97 ste,config = <&gpio_in_pu>;
102 prox_tvk_mode: prox_tvk {
104 ste,pins = "GPIO217_AH12";
105 ste,config = <&gpio_in_pu>;
110 hall_tvk_mode: hall_tvk {
112 ste,pins = "GPIO145_C13";
113 ste,config = <&gpio_in_pu>;